Find the smallest number that 60 must be multiplied with to give a perfect square
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Correct Answer: Option D
Explanation:
The prime factorization of 60 is 2^2 * 3 * 5. To make it a perfect square, each prime factor must appear an even number of times. Multiplying by 5 gives 2^2 * 3 * 5^2 = 900, which is a perfect square (30^2).
The prime factorization of 60 is 2^2 * 3 * 5. To make it a perfect square, each prime factor must appear an even number of times. Multiplying by 5 gives 2^2 * 3 * 5^2 = 900, which is a perfect square (30^2).